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Application filed by Л.И. ПищенкоfiledCriticalЛ.И. Пищенко
Priority to SU4829014/26ApriorityCriticalpatent/SU1800684A1/en
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Publication of SU1800684A1publicationCriticalpatent/SU1800684A1/en
FIELD: mixing and grinding technique in petrochemical and technique in petrochemical and other industries. SUBSTANCE: mixer has wedge-shaped blades with flexible cover plates. Their rear portions may perform transverse motion of opposite direction. Inner surface of housing and outer surface of hub are provided with recesses where lateral ends of cover plates are located. EFFECT: intensification of mixing process. 3 dwg, 1 tbl
The use of substituted n-trichloromethyl thiodicarboximides in combination with n,n'-substituted bis-(2,4-diamino-s-triazin-6-yl)-oligosulfides in vulcanizable rubber mixtures and such rubber mixtures
The use of substituted N-trichloromethyl thiohydantoins in combination with bis-(2,4-diamino-s-triazin-6-yl)- oligosulfides in vulcanizable rubber mixtures and such rubber mixtures